Color by Number Addition and Subtraction to 20 Worksheets Grade 1

These addition and subtraction within 20 color by number worksheets are a fun, no prep way for your students to build math skills and practice adding and subtraction numbers up to 20. Perfect to use in your math centers, for early finishers, as homework, or in your sub plans!

On each page, students color each section of the picture according to the key. If all the problems are solved and colored correctly, a fun picture will be revealed.

Includes 50 color by number math worksheets:

There is also a worksheet to review color words.

These color by number activities are unique because each worksheet focuses on a specific math fact such as +1 or -5. There are two addition worksheets and two subtraction worksheets for each math fact one through nine. There are also several with mixed addition facts and mixed subtraction facts. Finally, there is a set of worksheets with mixed addition and subtraction on one page.

These activities support grade 1 math standards and provide plenty of computation practice.

Answer keys are included.